function checkForm(form){
	var email = document.getElementById('email').value;
	var phone = document.getElementById('phone').value;
	var name = document.getElementById('name').value;
	if(name != ''){
		if(email.match(/^[^\s()<>@,;:\/]+@\w[\w\.-]+\.[a-z]{2,}$/i)){
			if(phone.match(/^\(?[2-9]\d{2}[\)\.-]?\s?\d{3}[\s\.-]?\d{4}$/)){
			return true;
			}else{
			alert("Please enter a valid phone number.");
			return false;
			}
		} else{
		alert("Please enter a Valid Email address.");
		return false;
		}
	} else{
	alert("Please enter your name.")
	return false;
	}
}

function iniSlideShow(slides){
p = setTimeout(function(){slideShow(1,slides)}, 5000);
}
function slideShow(id, slides){
	if (id >= slides){
	next = 1;
	}
	else {
	next = id + 1;
	}

	for (var i=10; i>=-1; i--){
	counter = 11 - i;
	t = setTimeout('fadeOut('+i+',' + id + ')',55*counter);
	}
	for (var i=0;i<11;i++){
	c = setTimeout('fadeIn('+i+',' + next + ')',55*i);
	}
clearTimeout(t);
clearTimeout(c);
p = setTimeout("slideShow(" + next +"," + slides +")", 5000);
}
function fadeIn(value, id){	
document.getElementById("s"+id).style.opacity = value/10;
document.getElementById("s"+id).style.filter = 'alpha(opacity=' + value * 10 + ')';
}
function fadeOut(value, id){
document.getElementById("s"+id).style.opacity = value/10;
document.getElementById("s"+id).style.filter = 'alpha(opacity=' + value * 10 + ')';
}